install-scripts/paru.sh
#!/bin/bash

# Set some colors for output messages
OK="$(tput setaf 2)[OK]$(tput sgr0)"
ERROR="$(tput setaf 1)[ERROR]$(tput sgr0)"
NOTE="$(tput setaf 3)[NOTE]$(tput sgr0)"
WARN="$(tput setaf 166)[WARN]$(tput sgr0)"
CAT="$(tput setaf 6)[ACTION]$(tput sgr0)"
ORANGE=$(tput setaf 166)
YELLOW=$(tput setaf 3)
RESET=$(tput sgr0)

# Set the name of the log file to include the current date and time
LOG="install-$(date +%d-%H%M%S)_paru.log"

# Check for AUR helper and install if not found
ISAUR=$(command -v yay || command -v paru)

if [ -n "$ISAUR" ]; then
  printf "\n%s - AUR helper was located, moving on.\n" "${OK}"
else
  printf "\n%s - AUR helper was NOT located\n" "$WARN"
  printf "\n%s - Installing paru from AUR\n" "${NOTE}"
  git clone https://aur.archlinux.org/paru-bin.git || { printf "%s - Failed to clone paru from AUR\n" "${ERROR}"; exit 1; }
  cd paru-bin || { printf "%s - Failed to enter paru-bin directory\n" "${ERROR}"; exit 1; }
  makepkg -si --noconfirm 2>&1 | tee -a "$LOG" || { printf "%s - Failed to install paru from AUR\n" "${ERROR}"; exit 1; }
fi

# Update system before proceeding
printf "\n%s - Performing a full system update to avoid issues.... \n" "${NOTE}"
ISAUR=$(command -v yay || command -v paru)

$ISAUR -Syu --noconfirm 2>&1 | tee -a "$LOG" || { printf "%s - Failed to update system\n" "${ERROR}"; exit 1; }

clear